EP3467595A4 - Procédé et dispositif d'observation holographique - Google Patents

Procédé et dispositif d'observation holographique Download PDF

Info

Publication number: EP3467595A4
Authority: EP; European Patent Office
Prior art keywords: holographical; observation; holographical observation
Prior art date: 2016-05-27
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP17802607.6A

Other languages

German (de)

English (en)

Other versions

EP3467595A1 (fr

Inventor

Yasushi Kondo

Takahisa Araki

Shingo UNO

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Shimadzu Corp

Original Assignee

Shimadzu Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2016-05-27

Filing date

2017-05-15

Publication date

2019-04-10

2017-05-15 Application filed by Shimadzu Corp filed Critical Shimadzu Corp

2019-04-10 Publication of EP3467595A1 publication Critical patent/EP3467595A1/fr

2019-04-10 Publication of EP3467595A4 publication Critical patent/EP3467595A4/fr

Status Withdrawn legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0465—Particular recording light; Beam shape or geometry
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/0005—Adaptation of holography to specific applications
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0443—Digital holography, i.e. recording holograms with digital recording means
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/065—Mode locking; Mode suppression; Mode selection ; Self pulsating
- H01S5/0651—Mode control
- H01S5/0652—Coherence lowering or collapse, e.g. multimode emission by additional input or modulation
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/065—Mode locking; Mode suppression; Mode selection ; Self pulsating
- H01S5/0656—Seeding, i.e. an additional light input is provided for controlling the laser modes, for example by back-reflecting light from an external optical component
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/35—Non-linear optics
- G02F1/3528—Non-linear optics for producing a supercontinuum
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/06—Processes or apparatus for producing holograms using incoherent light
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/0005—Adaptation of holography to specific applications
- G03H2001/005—Adaptation of holography to specific applications in microscopy, e.g. digital holographic microscope [DHM]
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H2001/0208—Individual components other than the hologram
- G03H2001/0212—Light sources or light beam properties
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0443—Digital holography, i.e. recording holograms with digital recording means
- G03H2001/0445—Off-axis recording arrangement
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0443—Digital holography, i.e. recording holograms with digital recording means
- G03H2001/0447—In-line recording arrangement
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0465—Particular recording light; Beam shape or geometry
- G03H2001/0467—Gated recording using pulsed or low coherence light source, e.g. light in flight, first arriving light
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0465—Particular recording light; Beam shape or geometry
- G03H2001/0469—Object light being reflected by the object
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0465—Particular recording light; Beam shape or geometry
- G03H2001/0471—Object light being transmitted through the object, e.g. illumination through living cells
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2210/00—Object characteristics
- G03H2210/50—Nature of the object
- G03H2210/55—Having particular size, e.g. irresolvable by the eye
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2222/00—Light sources or light beam properties
- G03H2222/10—Spectral composition
- G03H2222/12—Single or narrow bandwidth source, e.g. laser, light emitting diode [LED]
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2222/00—Light sources or light beam properties
- G03H2222/10—Spectral composition
- G03H2222/13—Multi-wavelengths wave with discontinuous wavelength ranges
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2222/00—Light sources or light beam properties
- G03H2222/10—Spectral composition
- G03H2222/14—Broadband source, e.g. sun light
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2222/00—Light sources or light beam properties
- G03H2222/20—Coherence of the light source
- G03H2222/24—Low coherence light normally not allowing valuable record or reconstruction
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2222/00—Light sources or light beam properties
- G03H2222/40—Particular irradiation beam not otherwise provided for
- G03H2222/45—Interference beam at recording stage, i.e. following combination of object and reference beams
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2223/00—Optical components
- G03H2223/24—Reflector; Mirror
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S5/062—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes
- H01S5/06209—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in single-section lasers
- H01S5/06213—Amplitude modulation

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Electromagnetism (AREA)
Condensed Matter Physics & Semiconductors (AREA)
Optics & Photonics (AREA)
Theoretical Computer Science (AREA)
Computing Systems (AREA)
Engineering & Computer Science (AREA)
Holo Graphy (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)
Microscoopes, Condenser (AREA)
Length Measuring Devices By Optical Means (AREA)
Semiconductor Lasers (AREA)

EP17802607.6A 2016-05-27 2017-05-15 Procédé et dispositif d'observation holographique Withdrawn EP3467595A4 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
PCT/JP2016/065835 WO2017203718A1 (fr)	2016-05-27	2016-05-27	Procédé et dispositif d'observation holographique
PCT/JP2017/018175 WO2017204013A1 (fr)	2016-05-27	2017-05-15	Procédé et dispositif d'observation holographique

Publications (2)

Publication Number	Publication Date
EP3467595A1 EP3467595A1 (fr)	2019-04-10
EP3467595A4 true EP3467595A4 (fr)	2019-04-10

Family

ID=60411314

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP17802607.6A Withdrawn EP3467595A4 (fr)	2016-05-27	2017-05-15	Procédé et dispositif d'observation holographique

Country Status (5)

Country	Link
US (1)	US20190294107A1 (fr)
EP (1)	EP3467595A4 (fr)
JP (1)	JP6741066B2 (fr)
CN (1)	CN109219778B (fr)
WO (2)	WO2017203718A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US11978211B2 (en)	2018-03-08	2024-05-07	Shimadzu Corporation	Cellular image analysis method, cellular image analysis device, and learning model creation method
WO2019180811A1 (fr) *	2018-03-20	2019-09-26	株式会社島津製作所	Dispositif d'observation de cellules et programme d'observation de cellules
JP7036192B2 (ja) *	2018-03-20	2022-03-15	株式会社島津製作所	細胞観察装置
JP6950813B2 (ja) *	2018-03-20	2021-10-13	株式会社島津製作所	細胞観察装置
US11686721B2 (en)	2018-03-20	2023-06-27	Shimadzu Corporation	Cell image analysis apparatus, cell image analysis system, method of generating training data, method of generating trained model, training data generation program, and method of producing training data
WO2019180833A1 (fr) *	2018-03-20	2019-09-26	株式会社島津製作所	Dispositif d'observation de cellules
JP7243245B2 (ja) *	2019-02-07	2023-03-22	株式会社島津製作所	光源装置、及びホログラフィ観察装置
JP7156190B2 (ja) *	2019-07-05	2022-10-19	株式会社島津製作所	細胞観察装置
US12106505B2 (en) *	2020-09-02	2024-10-01	International Business Machines Corporation	Reflection-based distance perception
US12132296B2 (en) *	2021-05-14	2024-10-29	Microsoft Technology Licensing, Llc	Laser having reduced coherence via a phaser shifter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20020154375A1 (en) *	2001-02-20	2002-10-24	Eastman Kodak Company	Speckle suppressed laser projection system using RF injection
US20090067459A1 (en) *	2006-03-03	2009-03-12	Kiminori Mizuuchi	Illumination light source device and laser projection device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60207389A (ja) *	1984-03-31	1985-10-18	Agency Of Ind Science & Technol	半導体レ−ザ装置
US20070024208A1 (en) *	2003-09-17	2007-02-01	Koninklijke Philips Electronics N.V.	Circuit arrangement and method of operating a gas discharge lamp
JP5107028B2 (ja) *	2005-03-02	2012-12-26	パナソニック株式会社	記録再生装置
JP2012074091A (ja) *	2010-09-27	2012-04-12	Toshiba Corp	ホログラム記録装置
CN103328921B (zh) *	2011-01-25	2017-11-14	麻省理工学院	单镜头全视场反射相显微镜
EP2998776A1 (fr) *	2014-09-22	2016-03-23	Nanolive SA	Microscopie tomographique de phase

2016
- 2016-05-27 WO PCT/JP2016/065835 patent/WO2017203718A1/fr not_active Ceased
2017
- 2017-05-15 CN CN201780032923.7A patent/CN109219778B/zh active Active
- 2017-05-15 US US16/304,345 patent/US20190294107A1/en not_active Abandoned
- 2017-05-15 EP EP17802607.6A patent/EP3467595A4/fr not_active Withdrawn
- 2017-05-15 WO PCT/JP2017/018175 patent/WO2017204013A1/fr not_active Ceased
- 2017-05-15 JP JP2018519193A patent/JP6741066B2/ja active Active

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20020154375A1 (en) *	2001-02-20	2002-10-24	Eastman Kodak Company	Speckle suppressed laser projection system using RF injection
US20090067459A1 (en) *	2006-03-03	2009-03-12	Kiminori Mizuuchi	Illumination light source device and laser projection device

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DINGEL B ET AL: "SPECKLE-FREE IMAGE IN A LASER-DIODE MICROSCOPE BY USING THE OPTICAL FEEDBACK EFFECT", OPTICS LETTERS, OPTICAL SOCIETY OF AMERICA, US, vol. 18, no. 7, 1 April 1993 (1993-04-01), pages 549 - 551, XP000367981, ISSN: 0146-9592 *
PATRIK LANGEHANENBERG ET AL: "Application of partially coherent light in live cell imaging with digital holographic microscopy", JOURNAL OF MODERN OPTICS, vol. 57, no. 9, 20 May 2010 (2010-05-20), LONDON, GB, pages 709 - 717, XP055444356, ISSN: 0950-0340, DOI: 10.1080/09500341003605411 *
See also references of WO2017204013A1 *

Also Published As

Publication number	Publication date
CN109219778B (zh)	2021-12-03
CN109219778A (zh)	2019-01-15
JP6741066B2 (ja)	2020-08-19
EP3467595A1 (fr)	2019-04-10
WO2017203718A1 (fr)	2017-11-30
JPWO2017204013A1 (ja)	2018-11-29
US20190294107A1 (en)	2019-09-26
WO2017204013A1 (fr)	2017-11-30

Legal Events

Date	Code	Title	Description
2017-12-01	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2019-03-08	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2019-03-08	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2019-04-10	17P	Request for examination filed	Effective date: 20181219
2019-04-10	A4	Supplementary search report drawn up and despatched	Effective date: 20190304
2019-04-10	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2019-04-10	AX	Request for extension of the european patent	Extension state: BA ME
2019-09-04	DAV	Request for validation of the european patent (deleted)
2019-09-04	DAX	Request for extension of the european patent (deleted)
2021-12-23	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2022-01-26	17Q	First examination report despatched	Effective date: 20211222
2022-06-10	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2022-07-13	18W	Application withdrawn	Effective date: 20220606

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